Does anyone know, in Gambit, what's the difference between pressure outlet and outflow?

my velocity inlet is on the left hand side of the rectangle, so just wandering on the other end of the rectangle does it has to be classify as 'pressure outlet' or 'outflow' when i specify the boundary condition?

Thanks Kwong

Madhukar

April 11, 2007 05:04

Re: HELP !!difference of outflow and pressure outl

to use OUTFLOW bdry condition, one should hava a fully developed flow in side the domain of interest